You might also find these posts useful: http://swombat.com/2011/2/21/getting-feedback-on-prototype http://swombat.com/2011/2/21/getting-feedback-on-prototype

You might also find these posts useful: http://swombat.com/2011/2/21/getting-feedback-on-prototype http://swombat.com/2011/2/21/getting-feedback-on-prototype http://swombat.com/2011/2/22/iqbal-gandham-generating-b2b-and-b2c-leads-systematically http://swombat.com/2011/2/22/iqbal-gandham-generating-b2b-an... http://swombat.com/2011/2/9/user-activity-streams-and-cohort-metrics http://swombat.com/2011/2/9/user-activity-streams-and-cohort... http://swombat.com/2011/2/8/how-to-get-your-first-1000-users http://swombat.com/2011/2/8/how-to-get-your-first-1000-users http://swombat.com/2011/1/3/my-first-100-sales-microbusiness http://swombat.com/2011/1/3/my-first-100-sales-microbusiness http://swombat.com/2010/12/23/test-your-startup-ideas http://swombat.com/2010/12/23/test-your-startup-ideas http://swombat.com/2010/12/20/how-to-validate-a-startup-idea http://swombat.com/2010/12/20/how-to-validate-a-startup-idea http://swombat.com/2010/12/18/how-to-invalidate-your-startup-idea http://swombat.com/2010/12/18/how-to-invalidate-your-startup... These should provide some starting points about getting users, getting feedback from them, getting sales from them, etc! Oh, and how could I forget: http://swombat.com/2011/1/13/how-to-get-your-startup-on-hacker-news http://swombat.com/2011/1/13/how-to-get-your-startup-on-hack...